基本信息
witness_v0_keyhash
OP_0 c12dddf669befb8cd5af45351e4ec246bdf9e2cf
pubkeyhash
OP_DUP OP_HASH160 b954b770d48b41a1897faa1b7c260d1af45aa0dd OP_EQUALVERIFY OP_CHECKSIG